#ifndef KEYPOINTS_H
#define KEYPOINTS_H

#include <pcl/point_types.h>

using namespace std;
using namespace pcl;

/*!
 \brief

 \param input
 \param keypoints
 \param leafSize
*/
void voxelKeypoints(PointCloud<PointXYZ>::Ptr input,PointCloud<PointXYZI>::Ptr keypoints, double leafSize);

/*!
 \brief

 \param input
 \param keypoints
 \param leafSize
*/
void uniformKeypoints(PointCloud<PointXYZ>::Ptr input,PointCloud<PointXYZI>::Ptr keypoints, double leafSize);



#endif
